Hunan Aerospace Magnet & Magneto Co., LTD. (hereinafter referred to as "HAMMC"), located in Hunan Province, China, was established in 1995, mainly engaged in R&D, production, sales and service of high ...
Ningbo Xinqi Presicion Magnetism Steel Co., Ltd is a high-tech enterprise specialized in the developing and manufacture of magnetic materials, having 30 years of experience. Our products refers to Ndfeb ...